James Joseph 'Jim' Norton, Jr. (born July 19, 1968) is an American comedian, radio personality, author, and actor. He is an on-air personality, often dubbed the 'third mic' on The Opie & Anthony Show, which airs on Sirius XM Radio. Norton has appeared on The Tonight Show with Jay Leno and on the Late Show with David Letterman, filmed an HBO stand-up special for the series One Night Stand as well as his special 'Monster Rain', co-starred in the short-lived HBO sitcom Lucky Louie and had cameos in the films Spider-Man, Zack and Miri Make a Porno and Courting Condi. Norton hosted a four-episode stand-up showcase for HBO titled Down and Dirty with Jim Norton and appeared on The Comedy Central Roast of Bob Saget and Gabriel Iglesias.
Contributions by Bill.matthews, Tufflaw, and ErikNY.